baber/WOPTO huggingface dataset:
Patent SE-9301555-D0 (SE)
IPC: E21B4/18
Filed: 1993-05-06
Abstract: PCT No. PCT/SE94/00405 Sec. 371 Date Nov. 1, 1995 Sec. 102(e) Date Nov. 1, 1995 PCT Filed May 4, 1994 PCT Pub. No. WO94/27022 PCT Pub. Date Nov. 24, 1994A rock drilling machine of the self-feeding, integrated type which is designed to operate in situ in a drill hole. The rock drilling machine comprises a drive unit (1), an anchoring unit (2), and a feeding unit (3) which is active between the anchoring unit (2) and the drive unit (1). The drive unit (1) comprises a hydraulic power assembly (5, 8) at the rear end of the unit, a drill bit (21) which is rotatable at the front end of the unit, a guide (10) with a longitudinal cavity (23), which guide extends between the hydraulic power assembly and the drill head and connects these non-rotatably to each other, a rotatable drive shaft (22) which extends from the hydraulic power assembly, through the said cavity in the guide, for rotation of the drill bit, and first securing devices (17) in order to be able to anchor the drive unit releasably in the drill hole. The anchoring unit (2) comprises at least one control element (30') around the said guide, and second securing devices (31, 31') in order to anchor the control element releasably by means of engagement against the drill hole wall, and the feeding unit (3) comprises at least three individually manoeuvrable hydraulic cylinders (60-62) between the anchoring unit and the drive unit for feeding the drill bit forwards in the desired direction, when the said first securing devices are inactive, and when the said second securing devices actively anchor the control element in the drill hole.
Patent SE-9302852-D0 (SE)
Inventor: POST YNGVE
IPC: B23C5/06
Filed: 1993-09-06
Abstract: A milling cutter body of basically cylindrical shape has a plurality of grooves (3) of a circular cross-section which overlaps with the envelope surface of the cutter body, these grooves being intended for the insertion of insert-carrying cartridges (4) of a corresponding circular cross-section. The grooves (3) and thereby also the cartridges are not parallel to the axis of rotation of the cutter body but inclined to it. Thereby, a very precise positioning of the parallel land angle of the cutting edges is obtained by turning the cartridge around its own axis. <IMAGE>
Patent SE-9404209-D0 (SE)
IPC: G01R31/12
Filed: 1994-12-05
Abstract: A method and apparatus for location of partial discharges in an electric high-voltage apparatus, such as a power transformer, which is arranged in a container filled with an insulating medium is provided. At least three ultrasonic detectors are applied with mutually known positions on the outside of the container and in acoustic contact therewith. The times of arrival of a wavefront arriving at the detectors and originating from a partial discharge are determined, and on the basis of the times of arrival and on the basis of the known mutual positions of the detectors, the direction the partial discharge is determined.
Patent SE-9404424-D0 (SE)
Inventor: ARNHOLD HANS
IPC: H02H1/06
Filed: 1994-12-20
Abstract: The protection switch has a current circuit, containing a sum current transducer, with a primary winding associated with at least one of the phase lines and the neutral line and a secondary winding coupled to the control circuit for the retaining magnet for the switch contact. The retaining magnet (20) has a current supply (14) and a storage circuit (9), eg. a mains back-up battery, or a storage capacitor. Pref. a relay acts as an undervoltage release.
Patent SE-9501779-D0 (SE)
Inventor: BORGSTROEM PER
IPC: E05B17/00
Filed: 1995-05-15
Abstract: Method and means for ensuring a sealing of openings to otherwise mainly closed chambers closable by gates or doors, with a sealing arranged in a groove around said respective openings, and preferably the sealing of slidable autoclave doors. After closing the door the sealing is put under the influence of the force of a pressurized medium, which force is greater than needed for achieving a satisfactory seal, so that the sealing is pressed against a sealing surface, whereafter a mechanical locking means located behind the sealing is brought into a locking position, in which the locking means supports the sealing when the force from the pressurized medium is released and the sealing is pressed against its sealing surface with a predetermined force by the mechanical locking means.
Patent SE-9600281-D0 (SE)
Inventor: ANDERSSON SVEN
IPC: B65D43/02
Filed: 1996-01-26
Abstract: A method and a device for sealing a thermoplastic food package, comprising a container base (1) and a reusable cover (4) to be applied to the base. The cover (4) of the package is manufactured and mounted as a sandwich construction of at least two generally planar thermoplastic parts (8, 9), namely an oxygen permeability determining, lower part (8) and a covering part (9), the covering part having a somewhat larger size or area than the lower part (8), so that when the parts are mounted, the covering part (9) forms a projecting portion (10), which is used for hermetically sealing the package in that it is applied against the edge of the container base (1), whereafter the edge is heated together with the projecting portion.
Patent SE-9601376-D0 (SE)
Inventor: WESTLIN STEFAN
IPC: A47B21/00
Filed: 1996-04-12
Abstract: The holder has an elongated base plate (1) mounted on a support, a cover (2) hinged onto a long side of the base plate and cable holding devices (4) mounted inside the cable holder at intervals. The holding devices hold the cable (6) when the cover is open. When the cover is closed a gap (5) is left on the opening side to enable the cables to be pulled out. The holding devices are mounted on the inside of the base plate and the cover has a first closure element connected to a second closure element mounted on at least one holding device.
Patent SE-9604409-D0 (SE)
Inventor: TOENNBY INGEMAR
IPC: H04N7/24
Filed: 1996-11-29
Abstract: The present invention discloses a general access system for access to communication services, such as telecommunication, data communication and distribution of TV and radio. The access system comprises a connectivity network, a number of access adapters connected to the communication network, a number of service providing networks, each connected to access adapters, a number of network terminals connected to the connectivity network and to a number of terminals. Service access points of the service providing networks are distributed to all the network terminals which belongs to subscribers of that particular service. Applications in the network terminals enhance and/or combines the services from different service providing networks and offers them to users via the terminals.
Patent SE-9700958-D0 (SE)
Inventor: MALMQVIST JOHAN
IPC: G01N1/28
Filed: 1997-03-17
Abstract: A crucible used for optical or X-ray spectral analysis of useable sample bodies by oxidative melting of the sample material in lithium borate flux comprises a ceramic material with an open porosity. At least part of the crucible that comes into contact with the sample material, flux or melt is coated with an air permeable protective layer essentially comprising boron nitride particles. The preparation of these crucibles is also claimed, comprising the formation of a crucible body from a ceramic casting material that contains a high proportion of chamotte, then drying and firing the cast at ca. 1100-1200 deg.C, and then coating part of the porous crucible with a boron nitride slurry using spraying, slurry casting, doping or other application techniques, before finally drying the coated crucible. Preferably the boron nitride slurry comprises 50-80 % volatile organic liquid, 10-30 % boron nitride particles, 1-10 % combustible organic binder, 1-10 % high temperature inorganic binder and an even smaller amount of anti-foaming agent and pH regulator. The slurry coating is pre-dried and then wetted with an aqueous silica sol before the final drying step.
Patent SE-9701138-D0 (SE)
Inventor: KARLSSON MATS
IPC: B62D11/18
Filed: 1997-03-27
Abstract: A device for a differential gear for vehicles having a driving mechanism capable of driving the vehicle and a steering mechanism capable of changing the direction of the vehicle, which differential gear has an input driving shaft, two output shafts connected to the vehicle's driving mechanism, at least one hydraulic pump capable of producing a hydraulic flow, and at least one hydraulic motor communicating with the hydraulic pump and arranged to the differential gear, capable of achieving a difference in rotational speed between the output shafts. The device is capable of regulating the hydraulic flow between the hydraulic pump and the hydraulic motor depending on the steering direction of the steering mechanism and the velocity of the vehicle.
Patent SE-9701976-D0 (SE)
Inventor: ARVIDSSON JOHAN
IPC: F27B21/06
Filed: 1997-05-27
Abstract: The invention concerns a method of monitoring and controlling the furnace atmosphere when sintering PM compacts. According to the invention, the gases determining the carbon and oxygen potentials are measured continuously.
Patent SE-9704363-D0 (SE)
Inventor: OEHMAN ROLF
IPC: H04N9/097
Filed: 1997-11-27
Abstract: A device for filming a dimly illuminated object, especially the eye, comprises a source of light for illuminating the object/eye, a light amplifier for amplifying the light reflected from the object/eye, and filming picture recording equipment. The source of light is a source of white light with a low intensity of the emitted light. The device comprises elements for separating at least two of the three primary colors from the reelected light, a light amplifier for amplifying the light for each separated primary color, and filming picture recording equipment for recording the amplified light for each separated primary color. A method for filming the object/eye can be carried out by means of the device.
Patent SE-9801993-D0 (SE)
Inventor: GROSVENOR MARTIN
IPC: G01N30/00
Filed: 1998-06-04
Abstract: An apparatus for and a method of measuring the adsorption of a first material by a second material in a liquid under pressure, the apparatus comprising: a first vessel (1) for storing a liquid under pressure; a second vessel (9) for storing a first solution of a first material in a liquid under pressure; a third vessel (17) in communication with the first and second vessels (1, 9) for storing a second solution comprising predeterminable volumes of the liquid under pressure from the first vessel (1) and the first solution from the second vessel (9); a metering device for metering into the third vessel (17) predeterminable volumes of the liquid under pressure from the first vessel (1) and the first solution from the second vessel (9); a sample column (49) for containing a second material, the sample column (49) having inlet and outlet ports (51, 53) in communication with the third vessel (17); and a pump (59) for circulating the second solution in the third vessel (17) through the sample column (49).
Patent SE-9803972-D0 (SE)
Inventor: NOVACOVICCI RADOIE
IPC: E21B25/02
Filed: 1998-11-20
Abstract: The drilling apparatus includes a wire line core barrel having a head assembly and a drilling tool connected to the head assembly. The head assembly includes a latch body with a landing shoulder seatable on the drill string landing ring, latches seatable in a drill string latch seat and a fluid bypass channel for bypassing from one axial side of the landing shoulder to the other, a bushing in the bypass channel, a valve member movable in the channel from an axial outer bypass channel open position and an axial inner second position extending into the bushing for one of blocking axial inward fluid flow through the bushing and restricting inward flow through the bushing. A spring is provided in the bore inwardly of the bushing for abutting against the valve member in its second position to urge the valve member axially outwardly. A latch retractor is mounted to the latch body for movement relative thereto between a latch seated position and a latch retracted position for retracting the latch body through the drill string and valving mechanism connected to the latch retractor for moving the valve member in the fluid channel to the valve member outer open position. An overshot coupling device retracts the latch retractor and thereby retracts the latches and pull the ball portion outwardly of the bushing to decrease resistance to drilling fluid flow inwardly through the bushing.
Patent SE-9804404-D0 (SE)
Inventor: HOFFMANN ANDREAS
IPC: E05C9/02
Filed: 1998-12-18
Abstract: A container (10) with a rectangular access opening (12) is closable by a rectangular door (14), which is turnably journalled on the container by link means (20) constituted by a rod (22) having downwardly directed pins (26) journalled in the container (10) and upwardly directed pins (28) journalled in the door (14), so that the door (14) can be opened about 270 DEG  relative to the container (10). <IMAGE>
Patent SE-9901883-D0 (SE)
Inventor: SUN HOI CHEONG STEVE
IPC: B05B5/08
Filed: 1999-05-25
Abstract: The chuck (180) comprises an upper chuck face (110), which may be glass of 10-20 mm thick, and has through holes or passages (120) of diameters between approx. 50 mu m and approx. 75 mu m connected to a cavity (130) in a base (140). The base has an opening (150) for connection to a vacuum source (160), which imparts a negative pressure to the passages in the chuck face. - Beads (170) having an average diameter less than approx. 3 mm poured onto the chuck face are held by the negative pressure, through the application of a vacuum, onto a selected configuration of through holes. The beads may alternatively be attracted electrostatically to the chuck.
Patent IT-MI922546-D0 (IT)
Inventor: VEZZANI POMPEO
IPC: A23L7/109
Filed: 1992-11-05
Abstract: To produce pasta, gnocchi or the like food products, gelled flour is hydrated at controlled temperature and kneaded, and the resultant dough is extruded through an extrusion head (7). The pasta or gnocchi products yielded may be consumed directly or packaged for later consumption after dipping them shortly in hot water.
Patent IT-MI962745-D0 (IT)
Inventor: GARBAGNATI FRANCESCO
IPC: A61B18/00
Filed: 1996-12-24
Abstract: A catheter for the treatment of tumors by hyperthermia induced by radiofrequency or other energy comprises a tubular body (1) having a proximal end (2) connected to a handle member and near the other end a cooled metal plate (5) capable to act as active electrode provided with an electric cable (8) for the connection to the energy generator and with thermistors (9, 10) to be connected to the display of the said generator, the tubular body (1) having at least a longitudinal channel (11, 12) for the passage of tissual thermistors, a longitudinal channel for the passage of electric cables and a pair of longitudinal channels for inflow and outflow pipes of the liquid cooling the metal plate (5).
Patent IT-RM940297-D0 (IT)
Inventor: VENTURINI GIANCARLO
IPC: B60W30/18
Filed: 1994-05-13
Abstract: The invention refers to a device for transmitting acceleration, braking and like manual controls, particularly from the vehicle steering wheel, comprising a circular bearing element (4, 5; 12) upon which a plurality of lever elements (1; 11; 21) is provided, said lever elements being swingable in order to swing on said bearing element (4, 5; 12) all together between a rest position and control transmission positions by the manual action of the driver, and to elastically come back to the rest position once finished the manual action; at least one of said lever element (1, 11; 21) acting, when is in one of the operative positions, on a potentiometer element. <IMAGE>
Patent IT-TO990789-D0 (IT)
Inventor: CANOVA ANGELO
IPC: A47L15/23
Filed: 1999-09-16
Abstract: A device for monitoring the functioning of a rotating liquid-discharging appliance includes at least one collecting chamber with at least one inlet orifice, at least one outlet orifice, and at least one sensor. The outlet orifice of the collecting chamber has a smaller cross section than the inlet orifice, and the sensor is a level sensor that transmits signals to an evaluation apparatus, by which an entire functioning of the rotating liquid-discharging appliance can be monitored. The monitoring device is disposed approximately in a region acted upon with liquid by the appliance to be monitored.
Patent IT-TV950121-D0 (IT)
Inventor: MAREGA ANTONELLO
IPC: A63C17/06
Filed: 1995-10-18
Abstract: By interposing between the roller-carrying frame of an in-line roller skate and a rigid plate positioned inside the shoe an insert of elastomeric material having lugs projecting upwards and passing through the sole of the shoe, vibrations and bumps caused by the running of the rollers on the ground are intercepted and damped. <IMAGE>
Patent NO-20001762-D0 (NO)
Inventor: YAMAMOTO MASAAKI
IPC: H04W88/00
Filed: 2000-04-05
Abstract: The user of a mobile station receives information providing services from an information provider server device. Heretofore, the network address of the information provider server device is registered at a transfer device (GWS), and also at least one network address of a user terminal is registered at the transfer device. Then, information mail may be received from the information provider server device at the user terminal through storage of the information mail at the transfer device, calling the user terminal whose network address has been designated, and transmitting the stored information mail in response to a request from the called user terminal.
Patent NO-20003528-D0 (NO)
Inventor: CREMER KARSTEN
IPC: B65B9/02
Filed: 2000-07-07
Abstract: A primary packaging unit for film-like or wafer-like administration forms for oral application with an off-cut of an upper web of packaging material and of an lower web of packaging material is characterized in that a plurality of dosage units of a film-like or wafer-like administration form, individually sealed in flat compartments formed without cold or hot forming of the packaging material and spaced at a distance to one another, are present in a primary packaging unit, and there are perforations between the compartments which enable the separation of individual compartments, if necessary.
Patent NO-20005660-D0 (NO)
Inventor: YAMAMOTO HISASHI
IPC: C07D275/06
Filed: 2000-11-09
Abstract: Novel intermediates, i.e., N-(2S-(2-propenyl)octanoyl)-(1S)-(-2,10-camphorsultam, N-(2S-(2-propynyl)octanoyl)-(1S)-(-)-2,10-camphorsultam and N-(2R-(2-propyl)octanoyl)-(1S)-(-)-2,10-camphorsultam; processes for the preparation of the intermediates; and processes for the preparation of optically active 2S-(2-propenyl)octanoic acid, 2S-(2-propynyl)octanoic acid and 2R-propyloctanoic acid by using the same. Optically active 2R-propyloctanoic acid equivalent or superior to that prepared by the process of the prior art in optical purity can be efficiently prepared in shorter reaction steps.
Patent NO-20010540-D0 (NO)
Inventor: BERGMAN TED
IPC: F28G13/00
Filed: 2001-01-31
Abstract: The invention relates to a heat recovery apparatus (10) which comprises a heat transfer space (11) into which at least two separate heat exchangers (12,13) are provided successively in the gas flow direction, a gas inlet (18) and a gas outlet (19), and at least two separate heat transfer medium flow circuits (311,312,301,302). The heat recovery apparatus (10) comprises means for altering the direction of gas flow (14,15,20,21) in the heat transfer space (11) and means for connecting (211,212,213,214; 221,222,223,224) heat transfer medium flow circuits selectively to either of the at least two separate heat exchangers (12,13). The invention also relates to a method of minimising fouling in a heat recovery apparatus. <IMAGE>
Patent NO-20011904-D0 (NO)
Inventor: KAHN FRIDHELM
IPC: B22D33/02
Filed: 2001-04-18
Abstract: A method of casting has a mold assembled on a base plate. The finished mold is rotated by approximately 180° around a horizontal rotational axis. A casting container with an upwardly positioned aperture end, removed from the mold, is filled with melt for one casting operation. The casting container is sealingly coupled by the aperture end to the ingate end of the mold. The mold, together with its contacting casting container, is rotated by approximately 180° around a horizontal axis. Accordingly, the melt reaches the mold, and the casting container is removed from the coupled position away from the mold.
Patent NO-20034417-D0 (NO)
Inventor: TOSATO LUCIANO
IPC: A61M3/00
Filed: 2003-10-02
Abstract: A vaginal cannula which allows drugs of different physical forms, such as a gel and a tablet and which must remain separated until the time of use, to be introduced into the vagina simultaneously
Patent NO-20035050-D0 (NO)
Inventor: ZEIRA ELDAD
IPC: H04J13/00
Filed: 2003-11-13
Abstract: A model for noise rise of users in relation to an interference measure, a pathloss and a desired signal to interference ratio is provided. For a selected user, a pathloss, an interference measure and a desired signal to interference ratio is determined. A noise rise for the selected user is determined using the determined interference measure, pathloss, desired signal to interference ratio and the noise rise model. The selected user transmission power level is estimated using the determined noise rise.
Patent NO-20035068-D0 (NO)
Inventor: ZIPFEL LOTHAR
IPC: C08G18/00
Filed: 2003-11-14
Abstract: A non-flammable premix (I) for the production of foam products comprising polyetherpolyol and/or polyesterpolyol, additives such as catalyst, stabilizer, other additives and propellant contains 4-35 wt.% of a binary propellant mixture and 10-20 wt.% of a phosphorous compound.
Patent NO-20050135-D0 (NO)
Inventor: DUNCUM SIMON NEIL
IPC: C09K8/528
Filed: 2005-01-11
Abstract: A method of inhibiting scale formation in a subterranean formation comprising: (a) injecting a suspension comprising particles of a controlled release scale inhibitor suspended in an aqueous medium into a formation through an injection well wherein the particles have a mean diameter of less than 10 microns, preferably less than 5 microns, more preferably less than 1 micron; (b) allowing the suspension to percolate through the subterranean formation towards a production well; and (c) controllably releasing the scale inhibitor from the particles in the near well bore region of the production well. Suitably, the particles of the controlled release scale inhibitor comprise an esterifiable scale inhibitor cross-linked with a polyol via ester cross-links.
Patent NO-20053125-D0 (NO)
Inventor: HOWLEY PAUL
IPC: C12N15/863
Filed: 2005-06-24
Abstract: Recombinant poxvirus are disclosed comprising in the viral genome at least two expression cassettes, each comprising a cowpox ATI promoter according to SEQ ID NO:1, a polynucleotide sequence in which not more than 6 nucleotides are substituted, deleted, and/or inserted into SEQ ID NO:1 and still active as an ATI promoter, or a polynucleotide comprising at least 10 nucleotides including nucleotides 22 to 29 of SEQ ID NO: 1 and still active as an ATI promoter and a coding sequence, wherein the expression of the coding sequence is regulated by said promoter or said polynucleotides. The recombinant poxviruses are useful as pharmaceutically active ingredients in the preparation of vaccines.